Banco Santander, S.A.

What they do

Banco Santander provides retail and commercial banking services, including loans, deposits, and other financial products, to individuals, SMEs, and large corporations. It operates across multiple geographies, primarily in Europe and Latin America, with a significant presence in Spain, the UK, Brazil, Mexico, and the US. The bank also offers wealth management, insurance, and investment banking services through its global network.

Revenue drivers

• Net interest income — The largest revenue component, driven by the spread between interest earned on loans and paid on deposits, with customer loans and advances being a major balance-sheet item.
• Fee income — Generated from services such as account maintenance, payment processing, asset management, and advisory, contributing to total revenue.
• Geographic segments — Europe (including Spain, UK, Portugal, and Poland) and the Americas (including Brazil, Mexico, and the US) are key revenue contributors, with Brazil often being the largest profit contributor.
• Corporate & Investment Banking (CIB) — Provides wholesale banking services, including capital markets, M&A advisory, and transaction banking, serving large corporate and institutional clients.

Recent performance

In 2025, Banco Santander reported total income of EUR 62.3 billion and attributable profit of EUR 13.2 billion, a 7% increase versus 2024. Customer deposits grew 3% to EUR 936 billion, while performing loans rose 2% to EUR 1.04 trillion. The CET1 capital ratio was 12.9% at year-end, and the return on tangible equity was 17.5%.

Strategy

Santander's strategy focuses on expanding its network through digital innovation and strengthening customer relationships across its key markets. The bank emphasizes a 'more efficient, more digital, more local' approach, investing in technology to enhance the customer experience and reduce costs. It plans to grow in high-return regions, particularly Latin America, while managing capital discipline and maintaining a solid dividend policy.

Risks

• Economic downturn in core markets — A recession in Spain, UK, or Brazil could lead to higher loan losses and reduced demand for credit, impacting profitability.
• Currency volatility — Fluctuations in BRL, MXN, and other emerging-market currencies against the euro can cause significant translation losses on earnings and capital.
• Regulatory and legal risk — Changes in capital requirements or ongoing legal proceedings, such as those related to consumer lending practices, could result in fines and higher compliance costs.
• Cybersecurity and technology risk — Increased reliance on digital channels exposes the bank to cyber threats and operational failures, which could disrupt services and cause reputational harm.

Outlook

Management expects continued organic growth, with a focus on expanding customer base and increasing market share in the US and Mexico. They anticipate moderate revenue growth in 2026, supported by stable interest rates and improving economic conditions in Europe. The bank plans to maintain its dividend payout and may consider share buybacks, subject to capital headroom and regulatory approval.